package com.ktjiaotu.example.example12and17;

import java.lang.reflect.Field;

/**
 * @Author: DABINGCHNEGJIAO
 * @CreateTime: 2025-06-06
 * @Description:
 * @Version: 1.0
 */
public class FruitInfoUtil {
    public static void getFruitInfo(Class<?> clazz) {
        String strFruitName = "水果名称: ";
        String strFruitColor = "水果颜色: ";
        String strFruitProvicer = "供应商信息: ";
        Field[] fields = clazz.getDeclaredFields();
        for (Field field : fields) {
            if (field.isAnnotationPresent(FruitName.class)) {
                FruitName fruitName = field.getAnnotation(FruitName.class);
                strFruitName = strFruitName + fruitName.value();
                System.out.println("fruitName = " + strFruitName);
            } else if (field.isAnnotationPresent(FruitColor.class)) {
                FruitColor fruitColor = field.getAnnotation(FruitColor.class);
                strFruitColor = strFruitColor + fruitColor.fruitColor().toString();
                System.out.println("fruitColor = " + strFruitColor);
            } else if (field.isAnnotationPresent(FruitProvider.class)) {
                FruitProvider fruitProvider = field.getAnnotation(FruitProvider.class);
                strFruitProvicer += "供应商编号: " + fruitProvider.id() + "供应商名称: " + fruitProvider.name() + "供应商地址: " + fruitProvider.address();
                System.out.println("fruitProvider = " + strFruitProvicer);
            }
        }
    }
}
